Assignee

OOKA AKIHIRO

JP·2 granted patents·28 citations·filing 2004–2012

Technology mixA61G1 A63B1 B62J1 B62K1

Top patents by PatentIndex Score

2 records

0183US9050225B2Traveling deviceOOKA AKIHIRO·Filed 2012·Granted Jun 9, 2015·10 cites·16 claims
0268US8187155B2Training machineOOKA AKIHIRO·Filed 2004·Granted May 29, 2012·18 cites·11 claims

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